C in 100 Seconds: Doubly Linked List — prev and next | Episode 45

A doubly linked list has two pointers per node — prev and next. Walk forward or backward, insert at the head, delete from the middle, and traverse in both directions. Student code: https://github.com/GoCelesteAI/c-in-100-seconds/tree/main/episode45 #c #programming #100seconds #learnc #doublylinkedlist #datastructures #pointers #tutorial